Performance Parts

The Speedmaster Chevy SBC 350 1.6 Ratio 3/8" Steel Roller Tip Rocker Arms Set is a performance rocker arm assembly designed specifically for small block Chevrolet 350 engines. This set includes steel...

The Speedmaster DNA Aluminum Roller Rocker Arms Set is engineered for small-block Chevy (SBC) 350 engines, delivering the 1.6 rocker arm ratio with a 7/16" stud configuration. This set replaces stock...

This Speedmaster roller rocker arms set is engineered for Chevy SBC 350 engines with a 1.6 ratio and 7/16" bore diameter. Constructed from stainless steel, these roller rocker arms deliver improved...

This Speedmaster rocker arm set is designed for Chevy SBC 350 engines and features a 1.6 ratio with steel roller tips to reduce friction and improve valve train efficiency. The 7/16" diameter rocker...

The Speedmaster Chevy SBC 350 1.6 ratio roller rocker arms set is engineered for high-performance small-block Chevrolet engine applications. This roller rocker arms assembly features a 1.6 mechanical...

This Speedmaster aluminum roller rocker arms set is engineered for Chevy SBC 350 engines, delivering reliable valve actuation with a 1.6 rocker arm ratio. Featuring a 7/16" stud size, these roller...

The Speedmaster PCE261.1099 is a roller rocker arm assembly engineered for Chevy SBC 350 engines, delivering a 1.6 rocker ratio with aluminum construction and shaft mounting design. This component...

The Speedmaster Chevy SBC 350 1.6 Ratio Aluminum Shaft Mount Roller Rocker Arm Set (PCE261.1098.03) is a direct-fit valve train component engineered for small-block Chevy 350 engines. This...

The Speedmaster PCE273.1011 intake valves are precision-engineered components designed for Chevy SBC 350 engines, delivering reliable performance for street, race, and rebuild applications. These...

The Speedmaster PCE360.1107 is a complete 100 amp alternator and bracket assembly designed for Chevy SBC 350 engines. This 1 wire alternator kit includes a polished aluminum long water pump (LWP)...

The Speedmaster Chevy SBC 350 100 Amp 1 Wire Alternator & SWP Aluminum Bracket Kit is a complete charging system designed for small-block Chevy 350 engines. This 100-amp alternator delivers reliable...

The Speedmaster Chevy SBC 350 100 Amp 3-Wire Alternator & Low Mount Electric Pump Bracket Kit is a complete electrical and mounting solution designed for small-block Chevy 350 engine builds and...

The Speedmaster PCE360.1102 is a complete alternator and bracket assembly designed for Chevy SBC 350 engine builds. This kit pairs a 100 amp 3-wire alternator with a polished aluminum SWP (serpentine...

The Speedmaster PCE318.1004 is a dedicated intake manifold bolt kit designed for Chevy small-block 350 (SBC) engines. This kit features 12-point bolts finished in black oxide, providing the fasteners...

The Speedmaster Chevy SBC 350 12-Point Head Stud Kit (PCE279.1001) is a precision fastener upgrade designed for small-block Chevy 350 engines. This kit features 12-point studs and is engineered to...